How much are direct flights to Seoul?

On average, a one-way direct flight to Seoul will cost users approximately ฿20,990. If you're looking for a direct return flight to Seoul, you can expect to pay around ฿34,085.

Which airlines fly direct to Seoul?

At the moment, Thai AirAsia X, Air Busan, Thai Airways, AIR PREMIA, Jeju Air, T'way Air, Asiana Airlines, Korean Air, Jin Air, Eastar Jet offer direct flights to Seoul. Thai AirAsia X is currently the most popular airline that flies direct to Seoul.

What is the best time of year to fly direct to Seoul?

If you're seeking the lowest price on a direct flight to Seoul, May is worth consideration, as prices are usually at their lowest, on average. August may be most appealing to users looking for the quietest time to visit Seoul, when demand is typically at its lowest.

What is the most popular direct flight origin to Seoul?

Currently, the most popular direct flight origin to Seoul is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to Seoul typically costs around ฿34,347.

At the moment, the best time to book a non-stop flight to Seoul is in June with an average price of ฿152. If you're looking to fly direct to Seoul in January, expect to pay the most, with an average price of ฿388. Keep in mind that different factors like airlines, departure airports, and times can affect the cost of your flight, so it's a good idea to compare these to find the best deal.

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 mm per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Direct flights to Seoul

Find flight deals to Seoul

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.

Sat 31/502:20DMK - ICN

Nonstop5h 45mThai AirAsia X

Tue 30/911:20ICN - DMK

Nonstop5h 50mThai AirAsia X

Deal found 20/1฿9,075

Wed 26/201:00BKK - ICN

Nonstop5h 25mMultiple Airlines

Mon 10/319:50ICN - BKK

Nonstop6h 20mMultiple Airlines

Deal found 20/1฿9,075

Thu 6/301:30BKK - ICN

Nonstop5h 20mT'way Air

Sun 16/319:50ICN - BKK

Nonstop6h 20mT'way Air

Deal found 21/1฿9,110

Thu 13/202:25BKK - ICN

Nonstop5h 30mJeju Air

Fri 14/319:30ICN - BKK

Nonstop6h 15mJeju Air

Deal found 20/1฿9,247

Thu 6/322:25BKK - ICN

Nonstop5h 55mEastar Jet

Mon 10/317:05ICN - BKK

Nonstop6h 20mEastar Jet

Deal found 20/1฿10,411

Fri 7/322:20BKK - ICN

Nonstop5h 45mAir Busan

Thu 13/316:50ICN - BKK

Nonstop6h 30mAir Busan

Deal found 20/1฿11,678

Sat 5/422:45BKK - ICN

Nonstop5h 40mAIR PREMIA

Sun 13/416:50ICN - BKK

Nonstop6h 20mAIR PREMIA

Deal found 20/1฿13,973

Mon 17/322:25BKK - ICN

Nonstop5h 15mJin Air

Fri 21/317:10ICN - BKK

Nonstop6h 00mJin Air

Deal found 21/1฿14,041

Best flights to Seoul
Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 January 2025.

Sat 31/502:20DMK - ICN

Nonstop5h 45mThai AirAsia X

Tue 30/911:20ICN - DMK

Nonstop5h 50mThai AirAsia X

Deal found 20/1฿9,075

Wed 26/201:00BKK - ICN

Nonstop5h 25mMultiple Airlines

Mon 10/319:50ICN - BKK

Nonstop6h 20mMultiple Airlines

Deal found 20/1฿9,075

Thu 6/301:30BKK - ICN

Nonstop5h 20mT'way Air

Sun 16/319:50ICN - BKK

Nonstop6h 20mT'way Air

Deal found 21/1฿9,110

Thu 13/202:25BKK - ICN

Nonstop5h 30mJeju Air

Fri 14/319:30ICN - BKK

Nonstop6h 15mJeju Air

Deal found 20/1฿9,247

Thu 6/322:25BKK - ICN

Nonstop5h 55mEastar Jet

Mon 10/317:05ICN - BKK

Nonstop6h 20mEastar Jet

Deal found 20/1฿10,411

Fri 7/322:20BKK - ICN

Nonstop5h 45mAir Busan

Thu 13/316:50ICN - BKK

Nonstop6h 30mAir Busan

Deal found 20/1฿11,678

Sat 5/422:45BKK - ICN

Nonstop5h 40mAIR PREMIA

Sun 13/416:50ICN - BKK

Nonstop6h 20mAIR PREMIA

Deal found 20/1฿13,973

Mon 17/322:25BKK - ICN

Nonstop5h 15mJin Air

Fri 21/317:10ICN - BKK

Nonstop6h 00mJin Air

Deal found 21/1฿14,041

Last-minute flights to Seoul
Discover last-minute flight deals to Seoul. Data last updated 21 January 2025 and is based on user searches.

Sun 26/122:20BKK - ICN

Nonstop5h 45mMultiple Airlines

Thu 30/117:05ICN - BKK

Nonstop6h 20mMultiple Airlines

Deal found 21/1฿10,411

Mon 27/122:20BKK - ICN

Nonstop5h 45mAir Busan

Fri 31/116:50ICN - BKK

Nonstop6h 30mAir Busan

Deal found 20/1฿10,856

Sun 26/107:45DMK - ICN

Nonstop5h 30mThai AirAsia X

Fri 31/116:30ICN - DMK

Nonstop6h 10mThai AirAsia X

Deal found 20/1฿11,130

Sun 26/101:30BKK - ICN

Nonstop5h 20mT'way Air

Mon 28/420:05ICN - BKK

Nonstop6h 10mT'way Air

Deal found 20/1฿13,048

Mon 27/102:25BKK - ICN

Nonstop5h 30mJeju Air

Tue 4/221:15ICN - BKK

Nonstop6h 10mJeju Air

Deal found 21/1฿13,630

Thu 30/123:30BKK - ICN

Nonstop5h 25mThai Airways

Mon 3/210:50ICN - BKK

Nonstop5h 55mThai Airways

Deal found 20/1฿20,480

Wed 29/122:25BKK - ICN

Nonstop5h 15mJin Air

Mon 28/419:55ICN - BKK

Nonstop5h 50mJin Air

Deal found 21/1฿22,672

Fri 31/109:40BKK - ICN

Nonstop5h 25mKorean Air

Fri 31/120:35ICN - BKK

Nonstop6h 10mKorean Air

Deal found 19/1฿28,014

Tue 28/101:50BKK - ICN

Nonstop5h 25mAsiana Airlines

Wed 29/118:05ICN - BKK

Nonstop5h 55mAsiana Airlines

Deal found 19/1฿51,816

One-way flights to Seoul
Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.

Thu 6/302:30DMK - ICN

Nonstop5h 35mThai AirAsia X

Deal found 20/1฿4,726

Wed 21/501:20BKK - ICN

Nonstop5h 35mT'way Air

Deal found 20/1฿4,760

Mon 24/201:00BKK - ICN

Nonstop5h 25mJeju Air

Deal found 19/1฿5,548

Sun 26/122:55BKK - ICN

Nonstop5h 40mAIR PREMIA

Deal found 19/1฿5,993

Fri 7/322:25BKK - ICN

Nonstop5h 55mEastar Jet

Deal found 20/1฿6,199

Thu 27/222:20BKK - ICN

Nonstop5h 45mAir Busan

Deal found 21/1฿6,233

Thu 6/202:25BKK - ICN

Nonstop5h 30mHahn Air Systems

Deal found 20/1฿8,014

Sun 26/123:30BKK - ICN

Nonstop5h 25mThai Airways

Deal found 20/1฿8,185

Mon 27/108:00BKK - ICN

Nonstop5h 25mโอมานแอร์

Deal found 20/1฿9,863

Mon 27/123:30BKK - ICN

Nonstop5h 25mAsiana Airlines

Deal found 19/1฿9,932

Tue 28/122:25BKK - ICN

Nonstop5h 15mJin Air

Deal found 20/1฿10,411

Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Find direct flights to Seoul within your budget

Fly from

Route

Depart

Return

Price

BangkokIncheon

DMK - ICN

DMKICN

Bangkok Don Mueang Intl

Sat 31/5

02:20-10:05

Nonstop5h 45m

Incheon Intl

Tue 30/9

11:20-15:10

Nonstop5h 50m

฿9,075

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Wed 26/2

01:00-08:25

Nonstop5h 25m

Incheon Intl

Mon 10/3

19:50-00:10

Nonstop6h 20m

฿9,075

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Thu 6/3

01:30-08:50

Nonstop5h 20m

Incheon Intl

Sun 16/3

19:50-00:10

Nonstop6h 20m

฿9,110

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Thu 13/2

02:25-09:55

Nonstop5h 30m

Incheon Intl

Fri 14/3

19:30-23:45

Nonstop6h 15m

฿9,247

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Thu 6/3

22:25-06:20

Nonstop5h 55m

Incheon Intl

Mon 10/3

17:05-21:25

Nonstop6h 20m

฿10,411

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Fri 7/3

22:20-06:05

Nonstop5h 45m

Incheon Intl

Thu 13/3

16:50-21:20

Nonstop6h 30m

฿11,678

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Sat 5/4

22:45-06:25

Nonstop5h 40m

Incheon Intl

Sun 13/4

16:50-21:10

Nonstop6h 20m

฿13,973

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Mon 17/3

22:25-05:40

Nonstop5h 15m

Incheon Intl

Fri 21/3

17:10-21:10

Nonstop6h 00m

฿14,041

BangkokIncheon

DMK - ICN

DMKICN

Bangkok Don Mueang Intl

Thu 6/3

02:30-10:05

Nonstop5h 35m

฿4,726

BangkokIncheon

BKK - ICN

BKKICN

Bangkok Suvarnabhumi

Wed 21/5

01:20-08:55

Nonstop5h 35m

฿4,760

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 19 results

Reviews of airlines flying non-stop to Seoul

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Korean Air

8.5

Very Good

1,039 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

AIR PREMIA

8.2

Very Good

53 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

China Airlines

8.2

Very Good

737 reviews

Korean Air

8.5

Very Good

1,039 reviews

Check prices

Reviews

1 / 10

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Temperature and rainfall in Seoul by month

SEL Temperature	2 - 25 °C

SEL

Temperature

2 - 25 °C

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

FAQ about direct flights to Seoul

How much are direct flights to Seoul?
On average, a one-way direct flight to Seoul will cost users approximately ฿20,990. If you're looking for a direct return flight to Seoul, you can expect to pay around ฿34,085.
Which airlines fly direct to Seoul?
At the moment, Thai AirAsia X, Air Busan, Thai Airways, AIR PREMIA, Jeju Air, T'way Air, Asiana Airlines, Korean Air, Jin Air, Eastar Jet offer direct flights to Seoul. Thai AirAsia X is currently the most popular airline that flies direct to Seoul.
What is the best time of year to fly direct to Seoul?
If you're seeking the lowest price on a direct flight to Seoul, May is worth consideration, as prices are usually at their lowest, on average. August may be most appealing to users looking for the quietest time to visit Seoul, when demand is typically at its lowest.
What is the most popular direct flight origin to Seoul?
Currently, the most popular direct flight origin to Seoul is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to Seoul typically costs around ฿34,347.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Direct flights to South Korea

Direct flights to Busan

Direct flights to Daegu

Direct flights to Asia

Direct flights to Bangkok

Direct flights to Tokyo

Direct flights to Phuket City

Direct flights to Manila

Direct flights to Osaka

Direct flights to Chiang Mai

Direct flights to Hong Kong

Direct flights to Singapore

Direct flights to Kuala Lumpur

Direct flights to Shanghai

Direct flights to Taipei City

Direct flights to Ho Chi Minh City

Direct flights to Phnom Penh

Direct flights to Sapporo

Direct flights to Hanoi

Direct flights to Krabi

Direct flights to New Delhi

Direct flights to Hat Yai

Direct flights to Yangon

Direct flights to Denpasar

Direct flights to Koh Samui

Direct flights to Fukuoka

Direct flights to Da Nang

Direct flights to Cebu City

Direct flights to Udon Thani

Direct flights to Vientiane

Direct flights to Beijing

Direct flights to Chiang Rai

Direct flights to Khon Kaen

Direct flights to Kathmandu

Direct flights to Angeles City

Direct flights to Colombo

Direct flights to Surat Thani

Direct flights to Mumbai

Direct flights to Penang

Direct flights to Guangzhou

Direct flights to Ubon Ratchathani

Direct flights to Nagoya

Direct flights to Nakhon Si Thammarat

Direct flights to Siem Reap

Direct flights to Nan

Direct flights to Malé

Direct flights to Lahore

Direct flights to Jakarta

Direct flights to Macau

Direct flights to Chengdu

Direct flights to Chennai

Direct flights to Islamabad

Direct flights to Dhaka

Direct flights to Bangalore

This is the cheapest price on a non-stop flight to Seoul found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Seoul

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.

Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.

Best flights to Seoul
Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 January 2025.

Discover carefully curated flight deals to Seoul that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 January 2025.

Last-minute flights to Seoul
Discover last-minute flight deals to Seoul. Data last updated 21 January 2025 and is based on user searches.

Discover last-minute flight deals to Seoul. Data last updated 21 January 2025 and is based on user searches.

One-way flights to Seoul
Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.

Search for one-way flight options to Seoul. Find affordable one-way fares based on user searches. Data last updated 21 January 2025.

Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul with our price prediction graph.

Find direct flights to Seoul within your budget

Use the slider to find non-stop flights to Seoul within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 21 January 2025.

Reviews of airlines flying non-stop to Seoul

Temperature and rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average temperature and rainfall totals by month.

FAQ about direct flights to Seoul

Find answers to frequently asked questions about direct flights to Seoul to unlock the best deals on Cheapflights.

How much are direct flights to Seoul?

Which airlines fly direct to Seoul?

What is the best time of year to fly direct to Seoul?

What is the most popular direct flight origin to Seoul?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to South Korea

Book a non-stop flight to one of these popular destinations located in South Korea.

Direct flights to Asia

Book a non-stop flight to one of these popular destinations located in Asia.

Flights to and from Seoul

Consider one of these popular flight routes traveling to and from Seoul.

Airlines flying direct to Seoul

Consider these flights with airlines flying direct to Seoul.

฿4,726+ Direct flights to Seoul

This is the cheapest price on a non-stop flight to Seoul found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to Seoul

Cheapest flights to SeoulExplore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.

Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.

Best time to book a flight to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul with our price prediction graph.

Find direct flights to Seoul within your budget

Use the slider to find non-stop flights to Seoul within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 21 January 2025.

Reviews of airlines flying non-stop to Seoul

Temperature and rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average temperature and rainfall totals by month.

FAQ about direct flights to Seoul

Find answers to frequently asked questions about direct flights to Seoul to unlock the best deals on Cheapflights.

How much are direct flights to Seoul?

Which airlines fly direct to Seoul?

What is the best time of year to fly direct to Seoul?

What is the most popular direct flight origin to Seoul?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to South Korea

Book a non-stop flight to one of these popular destinations located in South Korea.

Cheapest flights to Seoul
Explore the most affordable flight options available to Seoul. Find the lowest fares based on data from user searches, with prices last updated on 21 January 2025.